China factory PUMP WEDGE  

1.The plastic parts are assembled without gaps, which is connected by split line a looks very perfect.

2.The cover is made of ABS material, the surface with high hardness, good chemical resistance, heat and corrosion resistance and impact strength.

3.There is no any flash burr on the cover, the surface is very flat and nice.

4.The key blade is made of copper and processed by vacuum heat. It becomes more resilient and easy to cut.

5.We produce it by high-precision milling machine and the size is very precise.

China factory PUMP WEDGE  

Function:

 Air Wedges are used between a car door and the door frame. This wedge allows the user to create a space between the door and frame so a probe can be used to unlock the door via the interior unlock button or lever. The tool is also commonly used as a spacer when installing interior doors.